[  748.517044][T13663] veth0: renamed from veth-alpha
[  748.536862][T13664] veth0: renamed from veth-betaL
[  748.550971][T13665] veth1: renamed from veth-betaR
[  748.575456][T13666] veth0: renamed from veth-gamma
[  757.057140][T13689] lwtunnel_output(): recursion limit reached on datapath
[  758.095756][T13689] lwtunnel_output(): recursion limit reached on datapath
[  765.336087][    C2] lwtunnel_input(): recursion limit reached on datapath
[  766.351010][    C2] lwtunnel_input(): recursion limit reached on datapath
[  768.387349][T13702] lwtunnel_output(): recursion limit reached on datapath
[  769.426267][T13702] lwtunnel_output(): recursion limit reached on datapath
[  772.483313][    C2] lwtunnel_input(): recursion limit reached on datapath
[  773.518957][    C2] lwtunnel_input(): recursion limit reached on datapath
[  775.553358][T13708] lwtunnel_output(): recursion limit reached on datapath
[  776.591182][T13708] lwtunnel_output(): recursion limit reached on datapath
[  777.593322][T13708] ping6 (13708) used greatest stack depth: 22688 bytes left